Features: Retro Design:This vintage speaker has retro and elegant appearance. It uses modern technology with retro claic aesthetics, knob adjustment, adjust the volume at will. -Compatible 5.0: Faster transmiion, lower power consumption, stronger anti-interference ability, simple connection, free play. Large-Capacity Battery: Built-in 400mAh large-capacity battery, get rid of the shackles of wires, multi-scene use: outdoor playback, computer playback, indoor playback elsewhere. Multi Functional:Support playback, insert memory card playback, USB playback and AUX audio playback,this vintage speaker as a good choice for both leisure and formal occasions! With Handle: With faux leather handle, durable and easy to carry outdoors.Take outside and listen to music during cooking, party, yard work, garage, campfire, hiking, biking or beach. Stereo Effect Surround: 360 degree stereo effect surround, high fidelity sound quality, warm tone, pamper the discerning ears. Hands-Free Answering: One-key hands-free answering, clear and not stuck, no matter any playback mode, calls can be answered hands-free. Specifications: Type: Wirele Speaker Material: Plastic Color: White, Pink, Blue, Purple, Green Size(L*W*H): About 125x75x59mm/4.92x2.95x2.32inch Voltage: DC 5V1A -Compatible Version: 5.0 Transmiion Distance: About 10 m Playing Time: About Maximum Volume 3h/Minimum Volume 6h Charging Time: About 3h Output Power: 10W Battery: 3.7V 400mah Battery(built in) Frequency Response Range: 50HZ-18khz Speaker: 4 5W Audio SNR: 80dB Package Included: 1pc x Wirele Speaker 1pc x Type C Cable 1pc x Audio Cable 1pc x English Manual Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement. .